Mac Pro (Early 2008) Mac Pro (Early 2008)
Geekbench 2 Score 11100 11100

System Information

Mac Pro (Early 2008) Mac Pro (Early 2008)
Operating System Mac OS X 10.6.8 (Build 10K540) Mac OS X 10.6.8 (Build 10K540)
Model Mac Pro (Early 2008) Mac Pro (Early 2008)
Processor Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Intel Xeon E5462 @ 2.80 GHz
2 Processors, 8 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 23 Stepping 6
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F42C88C8 Proto1 Apple Inc. Mac-F42C88C8 Proto1
BIOS Apple Inc. MP31.88Z.006C.B05.0802291410 Apple Inc. MP31.88Z.006C.B05.0802291410
Memory 14.00 GB 800 MHz DDR2 FB-DIMM 14.00 GB 800 MHz DDR2 FB-DIMM

Integer Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Integer 11435 11435
Blowfish
single-core scalar
1833 1833
Blowfish
multi-core scalar
15439 15439
Text Compress
single-core scalar
2519 2519
Text Compress
multi-core scalar
17825 17825
Text Decompress
single-core scalar
2158 2158
Text Decompress
multi-core scalar
17214 17214
Image Compress
single-core scalar
2397 2397
Image Compress
multi-core scalar
18678 18678
Image Decompress
single-core scalar
2455 2455
Image Decompress
multi-core scalar
15976 15976
Lua
single-core scalar
4744 4744
Lua
multi-core scalar
35987 35987

Floating Point Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Floating Point 18072 18072
Mandelbrot
single-core scalar
2087 2087
Mandelbrot
multi-core scalar
16755 16755
Dot Product
single-core scalar
3780 3780
Dot Product
single-core vector
2934 2934
Dot Product
multi-core scalar
31467 31467
Dot Product
multi-core vector
26557 26557
LU Decomposition
single-core scalar
1421 1421
LU Decomposition
multi-core scalar
10398 10398
Primality Test
single-core scalar
5478 5478
Primality Test
multi-core scalar
32705 32705
Sharpen Image
single-core scalar
5966 5966
Sharpen Image
multi-core scalar
47631 47631
Blur Image
single-core scalar
7335 7335
Blur Image
multi-core scalar
58496 58496

Memory Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Memory 2684 2684
Read Sequential
single-core scalar
2539 2539
Write Sequential
single-core scalar
3601 3601
Stdlib Allocate
single-core scalar
2763 2763
Stdlib Write
single-core scalar
2391 2391
Stdlib Copy
single-core scalar
2126 2126

Stream Performance

Mac Pro (Early 2008) Mac Pro (Early 2008)
Stream 2366 2366
Stream Copy
single-core scalar
2362 2362
Stream Copy
single-core vector
2657 2657
Stream Scale
single-core scalar
2532 2532
Stream Scale
single-core vector
2551 2551
Stream Add
single-core scalar
2166 2166
Stream Add
single-core vector
2498 2498
Stream Triad
single-core scalar
2320 2320
Stream Triad
single-core vector
1845 1845